---
name: "sc_der_clear"
section: "3"
platform: "linux"
package: "libopensc2-dev"
version: "0.11.13-1.1"
release: "Debian 6.0 (Squeeze)"
platforms: ["linux"]
url: "https://new.carta.tech/sc_der_clear"
---

# sc\_der\_clear(3)

Clear DER structure

## NAME

sc\_der\_clear - Clear DER structure

## SYNOPSIS

```
#include <opensc.h>
void sc_der_clear(sc_pkcs15_der_t *der);
```

## DESCRIPTION

This function clears the OpenSC DER structure pointed to by *der*.